Syr-RomLaw.64.1 :ܐܢܕܝܢ ܒܢܝܢܐ ܐܝܬ ܠܘܩܒܠ ܒܢܝܢܐ܃ ܘܠܘܩܒܠ ܢܘܡܣ ܕܐܚܪܬܐ ܡܪܘܬܐ‏ : if there is a building facing another building, and it is facing the water rights of a different ownership
See the entire entry for mārū, mārūṯā n.f. domination

Syr-RomLaw.64.1 :ܘܠܘܩܒܠ ܢܘܡܣ ܕܐܚܪܬܐ ܡܪܘܬܐ܂ ܘܐܢ ܫܓܪ̈ܐ ܕܡܝ̈ܐ ܡܪܦܐ‏ : it is facing the water rights of a different ownership and if it weakens the water flow
See the entire entry for nōmē (nōmī) n.f. pasture; ulcer; usufruct